Charles D. Young - Oct 1, 2025 Form 4 Insider Report for SUN COMMUNITIES INC (SUI)

Role
CEO & Director, Director
Signature
Charles D. Young
Stock symbol
SUI
Transactions as of
Oct 1, 2025
Transactions value $
$8,113,876
Form type
4
Date filed
10/3/2025, 04:26 PM
Previous filing
Apr 8, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Young Charles D. CEO & Director, Director 27777 FRANKLIN RD. SUITE 300, SOUTHFIELD Charles D. Young 2025-10-03 0001638726

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction SUI COMMON STOCK, $0.01 PAR VALUE Award $7.55M +58.8K $128.50 58.8K Oct 1, 2025 Direct F1
transaction SUI COMMON STOCK, $0.01 PAR VALUE Award $1M +7.78K +13.25% $128.50 66.5K Oct 1, 2025 Direct F2
transaction SUI COMMON STOCK, $0.01 PAR VALUE Tax liability -$436K -3.39K -5.1% $128.50 63.1K Oct 1, 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Restricted stock. 31,128 of the shares are subject to time vesting: 7,782 of these time vesting shares vest on each of October 1, 2026, 2027, 2028, and 2029. 27,626 of the shares are subject to performance vesting based on certain market performance criteria.
F2 Represents a grant of unrestricted stock made as an inducement award in connection with the Reporting Person's appointment as Chief Executive Officer of the Company, which fully vested upon its issuance and was granted outside of the Company's 2015 Equity Incentive Plan in accordance with New York Stock Exchange Listed Company Manual Rule 303A.08.